125920619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{937}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 144977280

約数和(自身を除く): 19056661

約数列:

[1, 11, 19, 209, 643, 937, 7073, 10307, 12217, 17803, 134387, 195833, 602491, 6627401, 11447329, 125920619]

約数ペア:

[(1, 125920619), (11, 11447329), (19, 6627401), (209, 602491), (643, 195833), (937, 134387), (7073, 17803), (10307, 12217)]